Real-estate brokerages
NAICS 531210 · SIC 6531
Sector
Brokerages and property-management firms — modeled once, in one language.
Request accessBusinesses in real estate are addressed by their NAICS and SIC codes rather than by an invented label, so a model written for one of them resolves against the same classification everywhere it is reused.
Codes are metadata, not the URL — one topic, one page.
Each with its exact classification codes.
NAICS 531210 · SIC 6531
NAICS 531311 · SIC 6531